Inventor
HAYAMI KAZUHIKO
JP12 patents
Patents
12 patentsUS7288348B2Oct 30, 2007
Color toner
CANON KK60 citations98
US7147980B2Dec 12, 2006
Toner and image forming apparatus
CANON KK69 citations98
US7361441B2Apr 22, 2008
Color toner, and full-color image-forming method
CANON KK43 citations96
US7816063B2Oct 19, 2010
Color toner and two-component developer
CANON KK31 citations92
US7544457B2Jun 9, 2009
Color toner and two-component developer
CANON KK17 citations92
US7455947B2Nov 25, 2008
Yellow toner, image forming apparatus and a method for producing a toner
CANON KK26 citations92
US7452647B2Nov 18, 2008
Color toner
CANON KK28 citations92
US7300733B2Nov 27, 2007
Black toner with defined loss tangent
CANON KK38 citations92
US7229727B2Jun 12, 2007
Color toner, and full-color image forming method
CANON KK39 citations92
US7115349B2Oct 3, 2006
Toner
CANON KK39 citations92
US6905808B2Jun 14, 2005
Color toner, and full-color image forming method
CANON KK36 citations92
US7022449B2Apr 4, 2006
Black toner with defined loss tangent
CANON KK15 citations84